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40 results

CodeLucky
Maximum Score Words Solution - Backtracking Explained

Learn how to solve the 'Maximum Score Words Formed by Letters' problem using backtracking! In this video, we break down ...

3:51
Maximum Score Words Solution - Backtracking Explained

0 views

4 hours ago

CodeLucky
Sudoku Solver Algorithm: Backtracking Explained for Beginners

Learn how to build a Sudoku Solver using the Backtracking algorithm! In this video, we break down the logic behind solving ...

3:23
Sudoku Solver Algorithm: Backtracking Explained for Beginners

0 views

4 hours ago

CodeLucky
N-Queens Problem Explained - Backtracking Algorithm Visualized

Master the N-Queens problem with this clear, step-by-step visual guide! ♟️ In this video, we break down one of the most classic ...

3:18
N-Queens Problem Explained - Backtracking Algorithm Visualized

0 views

4 hours ago

CodeLucky
Word Search LeetCode Solution - DFS Backtracking Explained

Learn how to solve the Word Search problem (LeetCode 79) using Depth First Search (DFS) and Backtracking! In this video ...

3:32
Word Search LeetCode Solution - DFS Backtracking Explained

0 views

4 hours ago

CodeLucky
Print All Binary Strings of Length N - Recursion & Backtracking Tutorial

Learn how to generate all possible binary strings of length N using recursion and backtracking! In this video, we break down ...

3:42
Print All Binary Strings of Length N - Recursion & Backtracking Tutorial

0 views

4 days ago

CodeLucky
Letter Combinations of a Phone Number - LeetCode 17 - Backtracking Tutorial

Learn how to solve the 'Letter Combinations of a Phone Number' problem (LeetCode 17) using Python! In this video, we break ...

3:25
Letter Combinations of a Phone Number - LeetCode 17 - Backtracking Tutorial

0 views

4 hours ago

VornixLabs
Python Puzzle Solved in Seconds - Efficient Logic #shorts

Struggling with complex puzzles? This video demonstrates how to use Python's backtracking to solve Sudoku. Learn how ...

1:07
Python Puzzle Solved in Seconds - Efficient Logic #shorts

274 views

1 day ago

CodeLucky
Generate All Subsets (Power Set) - Recursive Backtracking Explained

Learn how to generate all subsets of a set (the Power Set) using recursion and backtracking! In this video, we break down the ...

3:45
Generate All Subsets (Power Set) - Recursive Backtracking Explained

6 views

4 days ago

CodeLucky
Power Set with Duplicates (Subsets II) - LeetCode Pattern Explained

Learn how to generate all unique subsets from a collection that contains duplicate numbers! This is a classic coding interview ...

3:31
Power Set with Duplicates (Subsets II) - LeetCode Pattern Explained

2 views

4 days ago

coding_fundamentals
Leetcode 22 made easy - Coding Interview Question 50/75

You don't generate all parentheses combinations. You generate only the valid ones. This problem is a perfect example of ...

2:41
Leetcode 22 made easy - Coding Interview Question 50/75

715 views

7 days ago

CodeLucky
Word Search II - LeetCode Hard Solution Explained (Trie + Backtracking)

Master the Word Search II problem using the Trie data structure and Backtracking! In this video, we break down one of the most ...

3:38
Word Search II - LeetCode Hard Solution Explained (Trie + Backtracking)

0 views

4 hours ago

CodeLucky
Word Break II - LeetCode Hard - Dynamic Programming & Backtracking Explanation

Learn how to solve the Word Break II coding problem efficiently! In this video, we tackle a popular 'Hard' level interview ...

3:28
Word Break II - LeetCode Hard - Dynamic Programming & Backtracking Explanation

2 views

4 days ago

CodeLucky
Binary Tree Paths - Root to Leaf Guide (LeetCode 257) - Python Tutorial

Learn how to solve the Binary Tree Paths problem! In this video, we break down how to find all root-to-leaf paths in a binary tree ...

3:01
Binary Tree Paths - Root to Leaf Guide (LeetCode 257) - Python Tutorial

0 views

2 days ago

AloAlgo
N-Queens Problem Explained Visually 👑 - 4x4

Learn how to solve the N-Queens problem using a visual, step-by-step approach! This video breaks down the backtracking ...

0:22
N-Queens Problem Explained Visually 👑 - 4x4

4,093 views

4 days ago

CodeLucky
Path Sum III - LeetCode Binary Tree Solution Explained (O(N) Prefix Sum)

Learn how to solve the Path Sum III problem on LeetCode efficiently! In this video, we tackle a common binary tree interview ...

3:10
Path Sum III - LeetCode Binary Tree Solution Explained (O(N) Prefix Sum)

0 views

2 days ago

PyDevly
Two Algorithms, One Maze: BFS vs DFS

In this animation, you'll see how BFS (Breadth-First Search) and DFS (Depth-First Search) explore a maze to find a path.

0:14
Two Algorithms, One Maze: BFS vs DFS

21,975 views

4 days ago

CodeLucky
N-Queens II Solution Explained - Count Valid Placements (LeetCode Hard)

Learn how to solve the N-Queens II problem using Backtracking! ♛ In this video, we break down how to count the number of ...

3:58
N-Queens II Solution Explained - Count Valid Placements (LeetCode Hard)

0 views

4 hours ago

CodeLucky
Depth First Search (DFS) in Graphs: Recursive Traversal Explained

Master the Depth First Search (DFS) algorithm for Graph data structures! 🕸️ In this video, we break down the recursive logic ...

3:38
Depth First Search (DFS) in Graphs: Recursive Traversal Explained

0 views

2 days ago

CodeLucky
Path Sum II - LeetCode Solution & Explanation (Find All Paths)

Learn how to solve the Path Sum II problem efficiently! ➡️ In this video, we break down how to find all root-to-leaf paths in a ...

3:57
Path Sum II - LeetCode Solution & Explanation (Find All Paths)

2 views

2 days ago

CodeLucky
Iterative Inorder Traversal (Binary Tree) - Python Logic & Visualization

Master the Iterative Inorder Traversal algorithm using a Stack! In this video, we break down how to traverse a binary tree ...

3:35
Iterative Inorder Traversal (Binary Tree) - Python Logic & Visualization

4 views

3 days ago